80050068

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{4021}}^1$

素因数の和:4117

約数の個数: 72

約数和(自身を含む): 234241280

約数和(自身を除く): 154191212

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 79, 84, 126, 158, 237, 252, 316, 474, 553, 711, 948, 1106, 1422, 1659, 2212, 2844, 3318, 4021, 4977, 6636, 8042, 9954, 12063, 16084, 19908, 24126, 28147, 36189, 48252, 56294, 72378, 84441, 112588, 144756, 168882, 253323, 317659, 337764, 506646, 635318, 952977, 1013292, 1270636, 1905954, 2223613, 2858931, 3811908, 4447226, 5717862, 6670839, 8894452, 11435724, 13341678, 20012517, 26683356, 40025034, 80050068]

約数ペア:

[(1, 80050068), (2, 40025034), (3, 26683356), (4, 20012517), (6, 13341678), (7, 11435724), (9, 8894452), (12, 6670839), (14, 5717862), (18, 4447226), (21, 3811908), (28, 2858931), (36, 2223613), (42, 1905954), (63, 1270636), (79, 1013292), (84, 952977), (126, 635318), (158, 506646), (237, 337764), (252, 317659), (316, 253323), (474, 168882), (553, 144756), (711, 112588), (948, 84441), (1106, 72378), (1422, 56294), (1659, 48252), (2212, 36189), (2844, 28147), (3318, 24126), (4021, 19908), (4977, 16084), (6636, 12063), (8042, 9954)]